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Tomzn Rsp Series 320W AC-DC SMPS Switching Power Supply
US$24.60
5 Pieces
Product profile
Customization
AvailableWarranty
1 YearInput Voltage
100-240V 50-60HzModel NO.
RSP-320Certification
CEBrand
TomznProtection
Overload/Over Voltage/Short CircuitDC Adjustable
10%Output
5VDC,12VDC,24VDC,36VDC,48VDCAmbient Humidity
0~95% Non-CondensationWorking Temperature
-20~70℃Safety Compliance
CEStorage Temperature
-40~85℃Transport Package
CartonSpecification
0.88kg 792cm3Trademark
TOMZNOrigin
ChinaKey features
Active PFC Technology: Maximizes efficiency and minimizes energy waste with power factor correction.
Universal AC Input: Supports 100-240V AC input at 50/60Hz for global compatibility.
Comprehensive Protections: Built-in overload, over voltage, and short circuit protection.
100% Burn-in Testing: Every unit undergoes full load burn-in test for reliability.
CE Safety Compliance: Meets CE safety standards for industrial and commercial use.
Flexible Customization: Offers full, minor, and sample-based customization options.
OEM and ODM Services: Manufacturer provides both OEM and ODM services for clients.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Ningbo port, shanghai portAverage Response Time: ≤18h
About Our Factory & Business Background
AddressNo. 11 Xinhe Road, Huabei Village, Liushi Town, Leqing City, Wenzhou, Zhejiang, China
Plant Area3000 square meters
Number of Employees80
Registered Capital21,000,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)CIF, FOB, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity100 pcs
Supply Chain Partners30
Our Production Capability & Technical Expertise
Main ProductsCircuit Breaker, Fuse, Automatic Transfer Switching, Voltage Meter, Photovoltaic combiner box, Surge protective devices
Production Lines4
Production MachinesInjection molding machine, Printing machine1, Printing machine2, Laser marking machine, Assembly line
QA/QC inspectors6 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers5 people
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2002-04-19
Main MarketsSouth America, Europe, Southeast Asia/ Mideast, South Asia
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff7
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015, ISO45001:2018, ISO14001
Product CertificationCE
Cooperated with Fortune 500No
Product Q&A
Q:What is the input voltage range?
A:
The power supply supports a universal AC input of 100-240V at 50/60Hz.
Q:What output voltages are available?
A:
Available outputs include 5VDC, 12VDC, 24VDC, 36VDC, and 48VDC.
Q:What protections are built-in?
A:
It includes protection against overload, over voltage, and short circuit.
Q:What is the warranty period?
A:
The product comes with a 1-year warranty.
Q:Is customization available?
A:
Yes, we offer full, minor, and sample-based customization as well as OEM and ODM services.
Send Inquiry
*To:Zhejiang Tongzheng Electric Co., Ltd.
*Content:
Supplier replies will be sent to your registered email
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